Analysis of interatomic Contacts of Structural Units in PDB entry:
9ITE

Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
This page provides analyses of contacts formed by:

chains
helices
sheets
residues

For analysis of ligand-protein contacts, use:

LPC software

3D structure can be seen in additional window with STING software for 9ITE entry

There are 5 chains in PDB entry 9ITE (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	VAL 5	GLN 230
B	GLU 3	ASN 340
E	VAL 2	LEU 248
G	THR 6	ARG 62
R	HIS 8	SER 301

There are 32 helices in PDB entry 9ITE. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	6	31	Right-handed alpha
Helix 2	AA2	A	45	52	Right-handed alpha
Helix 3	AA3	A	114	116	Right-handed 310
Helix 4	AA4	A	117	129	Right-handed alpha
Helix 5	AA5	A	131	135	Right-handed 310
Helix 6	AA6	A	145	156	Right-handed alpha
Helix 7	AA7	A	157	161	Right-handed 310
Helix 8	AA8	A	171	185	Right-handed alpha
Helix 9	AA9	A	206	227	Right-handed alpha
Helix 10	AB1	B	4	25	Right-handed alpha
Helix 11	AB2	B	29	34	Right-handed alpha
Helix 12	AB3	E	28	32	Right-handed 310
Helix 13	AB4	E	87	91	Right-handed 310
Helix 14	AB5	G	7	23	Right-handed alpha
Helix 15	AB6	G	29	44	Right-handed alpha
Helix 16	AB7	G	45	48	Right-handed 310
Helix 17	AB8	G	55	59	Right-handed 310
Helix 18	AB9	R	15	45	Right-handed alpha
Helix 19	AC1	R	50	68	Right-handed alpha
Helix 20	AC2	R	69	80	Right-handed alpha
Helix 21	AC3	R	85	120	Right-handed alpha
Helix 22	AC4	R	129	146	Right-handed alpha
Helix 23	AC5	R	149	153	Right-handed 310
Helix 24	AC6	R	173	178	Right-handed alpha
Helix 25	AC7	R	180	192	Right-handed alpha
Helix 26	AC8	R	193	212	Right-handed alpha
Helix 27	AC9	R	223	242	Right-handed alpha
Helix 28	AD1	R	242	256	Right-handed alpha
Helix 29	AD2	R	262	273	Right-handed alpha
Helix 30	AD3	R	280	285	Right-handed 310
Helix 31	AD4	R	286	291	Right-handed alpha
Helix 32	AD5	R	295	299	Right-handed 310

There are 14 sheets in PDB entry 9ITE. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5,

There are 6 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	70	75	first strand
Strand 2	A	80	85	anti-parallel
Strand 3	A	34	39	parallel
Strand 4	A	105	111	parallel
Strand 5	A	138	144	parallel
Strand 6	A	195	199	parallel

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There are 4 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	47	51	first strand
Strand 2	B	336	339	anti-parallel
Strand 3	B	327	331	anti-parallel
Strand 4	B	315	320	anti-parallel

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There are 4 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	58	63	first strand
Strand 2	B	69	74	anti-parallel
Strand 3	B	78	83	anti-parallel
Strand 4	B	89	94	anti-parallel

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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	100	105	first strand
Strand 2	B	111	116	anti-parallel
Strand 3	B	121	125	anti-parallel
Strand 4	B	134	139	anti-parallel

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There are 4 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	146	151	first strand
Strand 2	B	156	161	anti-parallel
Strand 3	B	165	170	anti-parallel
Strand 4	B	176	181	anti-parallel

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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	187	192	first strand
Strand 2	B	198	203	anti-parallel
Strand 3	B	207	212	anti-parallel
Strand 4	B	218	223	anti-parallel

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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	229	234	first strand
Strand 2	B	240	245	anti-parallel
Strand 3	B	250	254	anti-parallel
Strand 4	B	260	264	anti-parallel

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There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	273	278	first strand
Strand 2	B	284	289	anti-parallel
Strand 3	B	294	298	anti-parallel
Strand 4	B	304	308	anti-parallel

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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	3	7	first strand
Strand 2	E	17	25	anti-parallel
Strand 3	E	78	84	anti-parallel
Strand 4	E	68	73	anti-parallel

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There are 6 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	10	12	first strand
Strand 2	E	115	119	parallel
Strand 3	E	92	99	anti-parallel
Strand 4	E	33	39	anti-parallel
Strand 5	E	45	51	anti-parallel
Strand 6	E	58	60	anti-parallel

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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	10	12	first strand
Strand 2	E	115	119	parallel
Strand 3	E	92	99	anti-parallel
Strand 4	E	110	111	anti-parallel

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There are 6 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	147	149	first strand
Strand 2	E	244	247	parallel
Strand 3	E	226	232	anti-parallel
Strand 4	E	175	180	anti-parallel
Strand 5	E	187	191	anti-parallel
Strand 6	E	195	196	anti-parallel

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There are 3 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	156	161	first strand
Strand 2	E	212	217	anti-parallel
Strand 3	E	204	208	anti-parallel

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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	R	157	158	first strand
Strand 2	R	167	168	anti-parallel

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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 9ITE

Analysis of interatomic Contacts of Structural Units in PDB entry:
9ITE